Malware sandboxing report by Hatching Triage

Resubmissions

21-10-2021 11:49

211021-nzczcsacb2 10

20-10-2021 14:55

211020-sagcpshbf9 10

19-10-2021 14:57

211019-sb3bkaghgn 10

19-10-2021 14:24

211019-rqq2eagab5 10

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General

Target

malware.exe
Size

11MB
Sample

211020-sagcpshbf9
MD5

5544ca0d55ecf9e4f1a738f01bcebe84
SHA1

54cf5562fd1e992baff6060f5262cecf5449fe1c
SHA256

37aa2beb667b66b5b548722f4a5b7c72d01b191c538e4ad1acb9467cbc5d8727
SHA512

676bd327e881bfea4134e60c97cf67fb500dc261d2e3515762ed098e9e56eb558fbec159a1af593aafcdb53f4892e33a5a28fe895be89a9f90c340cde68ba71f

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

ps1.dropper

https://raw.githubusercontent.com/sqlitey/sqlite/master/speed.ps1

Extracted

Family

azorult

http://kvaka.li/1210776429.php

Extracted

Family

smokeloader

Version

2020

http://gejajoo7.top/

http://sysaheu9.top/

rc4.i32

Extracted

Family

redline

Botnet

media18

91.121.67.60:2151

Extracted

Family

vidar

Version

41.5

Botnet

937

https://mas.to/@xeroxxx

Attributes

profile_id
937

Extracted

Family

redline

Botnet

fucker2

135.181.129.119:4805

Extracted

Family

raccoon

Botnet

2f2ad1a1aa093c5a9d17040c8efd5650a99640b5

Attributes

url4cnc
http://telegatt.top/oh12manymarty
http://telegka.top/oh12manymarty
http://telegin.top/oh12manymarty
https://t.me/oh12manymarty

rc4.plain

Extracted

Family

vidar

Version

41.5

Botnet

1028

https://mas.to/@xeroxxx

Attributes

profile_id
1028

Extracted

Family

raccoon

Botnet

7c9b4504a63ed23664e38808e65948379b790395

Attributes

url4cnc
http://telegka.top/capibar
http://telegin.top/capibar
https://t.me/capibar

rc4.plain

Targets

- Target
  
  malware.exe
- Size
  
  11MB
- MD5
  
  5544ca0d55ecf9e4f1a738f01bcebe84
- SHA1
  
  54cf5562fd1e992baff6060f5262cecf5449fe1c
- SHA256
  
  37aa2beb667b66b5b548722f4a5b7c72d01b191c538e4ad1acb9467cbc5d8727
- SHA512
  
  676bd327e881bfea4134e60c97cf67fb500dc261d2e3515762ed098e9e56eb558fbec159a1af593aafcdb53f4892e33a5a28fe895be89a9f90c340cde68ba71f
Score

10^/10

amadey azorult raccoon smokeloader socelars vidar xmrig backdoor discovery evasion exploit infostealer miner persistence spyware stealer trojan redline 1028 2f2ad1a1aa093c5a9d17040c8efd5650a99640b5 7c9b4504a63ed23664e38808e65948379b790395 937 fucker2 media18 aspackv2 themida
- Amadey
  Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.
  trojan amadey
- Azorult
  An information stealer that was first discovered in 2016, targeting browsing history and passwords.
  trojan infostealer azorult
- Modifies Windows Defender Real-time Protection settings
  evasion trojan
- Process spawned unexpected child process
  This typically indicates the parent process was compromised via an exploit or macro.
- Raccoon
  Simple but powerful infostealer which was very active in 2019.
  stealer raccoon
- RedLine
  RedLine Stealer is a malware family written in C#, first appearing in early 2020.
  infostealer redline
- RedLine Payload
- SmokeLoader
  Modular backdoor trojan in use since 2014.
  trojan backdoor smokeloader
- Socelars
  Socelars is an infostealer targeting browser cookies and credit card credentials.
  stealer socelars
- Socelars Payload
- Suspicious use of NtCreateProcessExOtherParentProcess
- Vidar
  Vidar is an infostealer based on Arkei stealer.
  stealer vidar
- xmrig
  XMRig is a high performance, open source, cross platform CPU/GPU miner.
  miner xmrig
- Grants admin privileges
  Uses net.exe to modify the user's privileges.
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
  evasion
- Vidar Stealer
  stealer
- ASPack v2.12-2.42
  Detects executables packed with ASPack v2.12-2.42
  aspackv2
- Blocklisted process makes network request
- Downloads MZ/PE file
- Executes dropped EXE
- Modifies Windows Firewall
  evasion
- Possible privilege escalation attempt
  exploit
- Sets file to hidden
  Modifies file attributes to stop it showing in Explorer etc.
  evasion
- Checks BIOS information in registry
  BIOS information is often read in order to detect sandboxing environments.
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Loads dropped DLL
- Modifies file permissions
  discovery
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Themida packer
  Detects Themida, an advanced Windows software protection system.
  themida
- Accesses cryptocurrency files/wallets, possible credential harvesting
  spyware
- Adds Run key to start application
  persistence
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
- Checks whether UAC is enabled
  evasion trojan
- Legitimate hosting services abused for malware hosting/C2
- Looks up external IP address via web service
  Uses a legitimate IP lookup service to find the infected system's external IP.
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
behavioral1 behavioral2

MITRE ATT&CK Matrix

Collection

Data from Local System

T1005

Command and Control

Credential Access

Credentials in Files

T1081

Defense Evasion

Disabling Security Tools

T1089

Web Service

T1102

Modify Registry

T1112

Install Root Certificate

T1130

Hidden Files and Directories

T1158

File Permissions Modification

T1222

Virtualization/Sandbox Evasion

T1497

Discovery

Query Registry

T1012

Remote System Discovery

T1018

System Information Discovery

T1082

Peripheral Device Discovery

T1120

Execution

Exfiltration

Impact

Initial Access

Lateral Movement

Persistence

Modify Existing Service

T1031

Scheduled Task

T1053

Registry Run Keys / Startup Folder

T1060

Account Manipulation

T1098

Privilege Escalation

Tasks

Resubmissions

Sharing

General

Malware Config

Extracted

Extracted

Extracted

Extracted

Extracted

Extracted

Extracted

Extracted

Extracted

Targets

Amadey

Azorult

Modifies Windows Defender Real-time Protection settings

Process spawned unexpected child process

Raccoon

RedLine

RedLine Payload

SmokeLoader

Socelars

Socelars Payload

Suspicious use of NtCreateProcessExOtherParentProcess

Vidar

xmrig

Grants admin privileges

Identifies VirtualBox via ACPI registry values (likely anti-VM)

Vidar Stealer

ASPack v2.12-2.42

Blocklisted process makes network request

Downloads MZ/PE file

Executes dropped EXE

Modifies Windows Firewall

Possible privilege escalation attempt

Sets file to hidden

Checks BIOS information in registry

Checks computer location settings

Loads dropped DLL

Modifies file permissions

Reads user/profile data of web browsers

Themida packer

Accesses cryptocurrency files/wallets, possible credential harvesting

Adds Run key to start application

Checks installed software on the system

Checks whether UAC is enabled

Legitimate hosting services abused for malware hosting/C2

Looks up external IP address via web service

Suspicious use of NtSetInformationThreadHideFromDebugger

Suspicious use of SetThreadContext

MITRE ATT&CK Matrix

Tasks

static1

behavioral1

behavioral2